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检测猪繁殖与呼吸综合征病毒抗体间接ELISA的建立 被引量:1

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摘要 本研究以纯化的猪繁殖与呼吸综合征病毒(PRRSV)抗原作为诊断抗原,建立了检测PRRSV抗体的间接ELISA诊断方法。该方法检测7种常见猪病病毒(PCV-2、PRV、JEV、PPV、PEDV、TGEV、CSFV)的阳性血清均为阴性;批内重复性试验的变异系数小于5%,批间重复性试验的变异系数小于10%;与商品化ELISA试剂盒相比较,符合率、敏感性和特异性分别为91.1%、90.5%和91.8%。本研究建立的PRRSVELISA检测方法具有良好的重复性、敏感性和特异性。
出处 《畜牧与兽医》 北大核心 2012年第12期73-76,共4页 Animal Husbandry & Veterinary Medicine
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